Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_1c57ce77cdb0807233a12c52fde0ec49_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_1c57ce77cdb0807233a12c52fde0ec49_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_1c57ce77cdb0807233a12c52fde0ec49_cryptolocker
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Size
44KB
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MD5
1c57ce77cdb0807233a12c52fde0ec49
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SHA1
a0a719592398ce4ad2472ab39e27c22de53d3e2c
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SHA256
cd86889d24b10ba3c01d26e4e6e7343c81776ca0fe41daa385a236660404aef9
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SHA512
fad56eeb6e6f6f5560e88bccfb84cd041156070653d2d1ce26ea358939dffae5df0fad2349efa13b6f2e23c3460726702597582ca12f8165bc4b65bb9c4b194c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3ry:V6QFElP6n+gMQMOtEvwDpjyaHaXs
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-28_1c57ce77cdb0807233a12c52fde0ec49_cryptolocker
Files
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2024-01-28_1c57ce77cdb0807233a12c52fde0ec49_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ